Diablo's concrete anchor drive set is one of the strongest, most durable, and fastest installation sets. Diablo's full-carbide head concrete anchor hammer drill bits withstand the stress of high-powered hammer drills and the impact of rebar cutting, delivering extreme durability and strength. The Phillips drive bits and magnetic nut setters deliver maximum performance and extreme durability in driving hex nuts or self-tapping screws. A magnetic anchor drive sleeve delivers the stability and rigidity necessary for precise setting of screws and anchors. Optimized for maximum performance in corded and cordless SDS-Plus rotary hammers.